Melting point :-30 °C
Boiling point :100-101 °C/8 mmHg (lit.)
Density :1.03 g/mL at 25 °C
vapor density :5.4 (vs air)
vapor pressure :<0.03 mm Hg ( 20 °C)
refractive index :n20/D 1.5230
Flash point :192 °C
storage temp. :2-8°C
solubility :Chloroform (Soluble), Ethyl Acetate (Slightly), Methanol (Soluble)
form :clear liquid
pka :pK1:12.60 (25°C)
color :Colorless to Almost colorless
Water Solubility :Slightly soluble
BRN :1908117
Exposure limits :No exposure limit is set. On the basis of its irritant properties, a ceiling limit of 2 mg/m³ (0.3 ppm) is recommended.
Stability :Stable. combustible. Strong oxidizer. Incompatible with a variety of organic materials, reacting vigorously or violently with acids, reducing agents, many metals, strong alkalies. Heat sensitive, decomposing explosively.
LogP :1.6 at 25℃
CAS DataBase Reference :80-15-9(CAS DataBase Reference)
NIST Chemistry Reference :Hydroperoxide, 1-methyl-1-phenylethyl(80-15-9)
EPA Substance Registry System :Cumene hydroperoxide (80-15-9)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H242 Heating may cause a fire Self-reactive substances and mixtures; and Organic peroxides Type C, D,Type E, F Type G Danger Warning P210, P220, P234, P280, P370+P378,P403+P235, P411, P420, P501 H304 May be fatal if swallowed and enters airways Aspiration hazard Category 1 Danger H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger P261, P271, P304+P340, P311, P321,P403+P233, P405, P501 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501 H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P370+P378 In case of fire: Use … for extinction.